Was hoping to finish this today, but it kept either raining or snowing!Under the shelter of amy raised garage door I did manage to modify the radius arms to suit the beam. You have to chop off the knobs that house the rear trumpets:

The arms are in pretty good condition, but I gave em a quick going over with a wire brush attachment on the drill and sprayed em with hammerite. Didn't touch the drums because they recently had new shoes and cylinders.

Getting to the nuts that fix the front of the rear-subframe, inside the minus is pretty close to impossible so I made up some brackets out of 1/4 inch straight bar and welded on some nuts , to make life easier in the future. A must do for any minus owner!

is real good to see that more upgrades happerning to ya minus ! ..
i have toyed with the idea of some kinda beam...
(but didnt want to go to radical, just wants it on the road ! lol)
plus not sure how much extra strain i would like to put on the shock areas of the minus ..
did just think of getting alloy radius arms ! but u seen how much they are !!

anyhos please keep us updated specially on any needed strengthing on the shock/arch areas